72560622 has 16 divisors (see below), whose sum is σ = 146559312. Its totient is φ = 23947200.

The previous prime is 72560617. The next prime is 72560647. The reversal of 72560622 is 22606527.

It is a self number, because there is not a number n which added to its sum of digits gives 72560622.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 59263 + ... + 60474.

It is an arithmetic number, because the mean of its divisors is an integer number (9159957).

Almost surely, 2^72560622 is an apocalyptic number.

72560622 is an abundant number, since it is smaller than the sum of its proper divisors (73998690).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

72560622 is a wasteful number, since it uses less digits than its factorization.

72560622 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 119843.

The product of its (nonzero) digits is 10080, while the sum is 30.

The square root of 72560622 is about 8518.2522855337. The cubic root of 72560622 is about 417.0937341403.

The spelling of 72560622 in words is "seventy-two million, five hundred sixty thousand, six hundred twenty-two".